today, los angeles will get an up close look at" endeavor" comes through the streets. here is a live look at "endeavour" makes its way through the streets. it was flown to l.a. on top of a jumbo jet. after nasa retired the fleet, several shuttles were given to museums. this one will go on display at the california science museum. it almost looked like a parade as people lined the streets to see the shuttle move at 2 miles an hour down the streets. to prepare, the city had to cut down 400 trees and dismantle dozens of stop ligs to make sure it can squeeze on through there. the shuttle will come within inches of a building. at some point, the shuttle will arrive at the museum tomorrow evening. barbara, as for today, it's going to manchester into englewood and will take a stop at the famous l.a. landmark, randy's doughnuts. they have a special thing going on there. they'll have a space shuttle inside randy's doughnuts. for the gold star here on friday, as we are talking the space shuttle moving at 2 miles an hour, how fast does a space shuttle usually travel? >> um, let's